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3M™ Multi-Touch Display M2767PW (27.5")

3M ID  98000337877     
3M(TM) Multi-Touch Display M2167PW - Angled Image
3M(TM) Multi-Touch Display M2167PW - Angled Image
The 3M™ Multi-Touch Display M2767PW incorporates 3M Projected Capacitive Technology and offers full multi-touch capabilities with less than 10 millisecond response. This means fast, accurate touch response over the entire touch surface.
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Overview

Specifications

 Agency Approvals‎‎ C-Tick,‎ TUV,‎ CE,‎ FCC-B
 Applications‎‎ Financial,‎ Point-of-Information (POI),‎ Assisted Selling,‎ Trade Show/Convention,‎ Computer Aided Design,‎ Control Room,‎ Software Development,‎ Virtual Concierge,‎ Healthcare,‎ Simulation Training,‎ Telepresence,‎ Security Management,‎ Digital Signage
 Aspect Ratio‎‎ Wide
 Brightness‎‎ 250 cd/m2 (nit) typical
 Contrast Ratio‎‎ 5000:1 typical
 Control Type‎‎ OSD with capacitive buttons
 Diagonal Size‎‎ 27 Inch
 Display Colors‎‎ 16.7 Million
 Display Type‎‎ Desktop
 Input Type‎‎ Thin Glove,‎ Finger
 LCD Technology‎‎ P-MVA (premium multi-domain vertical alignment)
 Market‎‎ Training
 Native Resolution‎‎ 1920 x 1080
 Number of Touch Points‎‎ 40 points with palm rejection
 Operating Environment‎‎ 0 to +40 degrees C (anticipated),‎ Non-condensing 90% (anticipated),‎ Relative Humidity
 Operating System Support‎‎ Linux,‎ Mac,‎ Windows 7/Vista/XP
 Pixel Pitch‎‎ 0.248 mm x 0.248 mm
 Power Consumption‎‎ 46.5W Maximimum
 Power Supply‎‎ External 110/220 VAC Power Supply
 Product Type‎‎ Multi-Touch
 Storage Environment‎‎ -10 to +60 degrees C (anticipated)
 Touch Communication‎‎ USB
 Touch Point Speed‎‎ 10 milliseconds
 Touch Technology‎‎ 3M Projected Capacitive
 VESA Pattern‎‎ 100 mm x 100 mm
 Video Input‎‎ Display Port,‎ VGA,‎ HDMI
 Video Response Time‎‎ 25 milliseconds (typical)
 Viewing Angle‎‎ Horizontal/Vertical: 178 degrees typical
 Warranty Period‎‎ 1 year

Technology

How Projected Capacitive Technology Works

Projected capacitive technologies detect touch by measuring the capacitance at each addressable electrode. When a finger or a conductive stylus approaches an electrode, it disturbs the electromagnetic field and alters the capacitance. This change in capacitance can be measured by the electronics and then converted into X,Y locations that the system can use to detect touch.


3M Project Capacitive Technology (3M PCT) is based on mutual capacitance to create multi-touch interactive. Mutual capacitance is the intentional or unintentional capacitance between two "charge holding objects” (see illustration). Projected capacitance touchscreens intentionally create mutual capacitance between elements of columns and rows in the vicinity where each intersect the other. This allows the system electronics to measure each node (intersection) individually to detect multiple touches on the screen during one screen scan.

How Projected Capacitive Works

When a finger touches near an intersection, some of the mutual capacitance between the row and column is coupled to the finger which reduce the capacitance at the intersection as measured by the system electronics. This reduced capacitance crosses the "touch threshold" set by the electronics indicating a touch has occurred.


See the for additional detailed information on this technology.

Related Products

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98-0003-3601-0 C2254PW, no bezel, projected capacitive, USB/Serial
Replacement Accessories
30114 Power Supply for M1500SS   
34052 Power Cord, Black
32169* Video Cable Black (VGA)   
34050 Power Cord, Black
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30115* USB Touch Cable, Black   

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3M™ Multi-Touch Display C3266PW (32")

Monitor (includes video cable, touch cable, and power supply)
98-0003-3695-2 C3266PW, bezel, projected capacitive, USB/Serial
Replacement Accessories
34052 Power Cord, Black
32169* Video Cable Black (VGA)   
34050 Video Cable Balck (DVI)
34049 Multimedia Cable   
33545* RS232 Serial Touch Cable, Black   
30115* USB Touch Cable, Black   

* Available in North America only.

3M™ Multi-touch Display M2256PW (22")

Monitors (includes video cable, touch cable, and power supply)
98-0003-3512-9 M2256PW, black, projected capacitive, USB/Serial
Replacement Accessories
34052 Power Cord, Black
32169* Video Cable Black (VGA)   
34050 Power Cord, Black
34049 Multimedia Cable   
33545* RS232 Serial Touch Cable, Black   
30115* USB Touch Cable, Black   

* Available in North America only.